UCHealth Virologist explains efficacy of COVID-19 booster shots
Video Credit: 7News - The Denver Channel - Duration: 01:01s - Published
UCHealth Virologist explains efficacy of COVID-19 booster shots
Dr. Thomas Campbell, a University of Colorado School of Medicine and UCHealth virologist and infectious-disease specialist, spoke with Denver7 about the future of booster shots and their efficacy with COVID-19 variants
